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Please use this identifier to cite or link to this item: https://doi.org/10.21256/zhaw-26609
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dc.contributor.authorChen, Zhi-
dc.contributor.authorWang, Jie-
dc.contributor.authorWu, Hongbo-
dc.contributor.authorYang, Jianming-
dc.contributor.authorWang, Yikai-
dc.contributor.authorZhang, Jing-
dc.contributor.authorBao, Qinye-
dc.contributor.authorWang, Ming-
dc.contributor.authorMa, Zaifei-
dc.contributor.authorTress, Wolfgang-
dc.contributor.authorTang, Zheng-
dc.date.accessioned2023-01-13T12:51:47Z-
dc.date.available2023-01-13T12:51:47Z-
dc.date.issued2022-07-28-
dc.identifier.issn2041-1723de_CH
dc.identifier.urihttps://digitalcollection.zhaw.ch/handle/11475/26609-
dc.description.abstractAchieving high-efficiency indium tin oxide (ITO)-free organic optoelectronic devices requires the development of high-conductivity and high-transparency materials for being used as the front electrode. Herein, sol-gel-grown zinc oxide (ZnO) films with high conductivity (460 S cm-1) and low optical absorption losses in both visible and near-infrared (NIR) spectral regions are realized utilizing the persistent photoinduced doping effect. The origin of the increased conductivity after photo-doping is ascribed to selective trapping of photogenerated holes by oxygen vacancies at the surface of the ZnO film. Then, the conductivity of the sol-gel-grown ZnO is further increased by stacking the ZnO using a newly developed sequential deposition strategy. Finally, the stacked ZnO is used as the cathode to construct ITO-free organic solar cells, photodetectors, and light emitting diodes: The devices based on ZnO outperform those based on ITO, owing to the reduced surface recombination losses at the cathode/active layer interface, and the reduced parasitic absorption losses in the electrodes of the ZnO based devices.de_CH
dc.language.isoende_CH
dc.publisherNature Publishing Groupde_CH
dc.relation.ispartofNature Communicationsde_CH
dc.rightshttps://creativecommons.org/licenses/by/4.0/de_CH
dc.subject.ddc621.3: Elektro-, Kommunikations-, Steuerungs- und Regelungstechnikde_CH
dc.titleA transparent electrode based on solution-processed ZnO for organic optoelectronic devicesde_CH
dc.typeBeitrag in wissenschaftlicher Zeitschriftde_CH
dcterms.typeTextde_CH
zhaw.departementSchool of Engineeringde_CH
zhaw.organisationalunitInstitute of Computational Physics (ICP)de_CH
dc.identifier.doi10.1038/s41467-022-32010-yde_CH
dc.identifier.doi10.21256/zhaw-26609-
dc.identifier.pmid35902576de_CH
zhaw.funding.euNode_CH
zhaw.issue1de_CH
zhaw.originated.zhawYesde_CH
zhaw.pages.start4387de_CH
zhaw.publication.statuspublishedVersionde_CH
zhaw.volume13de_CH
zhaw.publication.reviewPeer review (Publikation)de_CH
zhaw.webfeedPhotovoltaikde_CH
zhaw.author.additionalNode_CH
zhaw.display.portraitYesde_CH
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Chen, Z., Wang, J., Wu, H., Yang, J., Wang, Y., Zhang, J., Bao, Q., Wang, M., Ma, Z., Tress, W., & Tang, Z. (2022). A transparent electrode based on solution-processed ZnO for organic optoelectronic devices. Nature Communications, 13(1), 4387. https://doi.org/10.1038/s41467-022-32010-y
Chen, Z. et al. (2022) ‘A transparent electrode based on solution-processed ZnO for organic optoelectronic devices’, Nature Communications, 13(1), p. 4387. Available at: https://doi.org/10.1038/s41467-022-32010-y.
Z. Chen et al., “A transparent electrode based on solution-processed ZnO for organic optoelectronic devices,” Nature Communications, vol. 13, no. 1, p. 4387, Jul. 2022, doi: 10.1038/s41467-022-32010-y.
CHEN, Zhi, Jie WANG, Hongbo WU, Jianming YANG, Yikai WANG, Jing ZHANG, Qinye BAO, Ming WANG, Zaifei MA, Wolfgang TRESS und Zheng TANG, 2022. A transparent electrode based on solution-processed ZnO for organic optoelectronic devices. Nature Communications. 28 Juli 2022. Bd. 13, Nr. 1, S. 4387. DOI 10.1038/s41467-022-32010-y
Chen, Zhi, Jie Wang, Hongbo Wu, Jianming Yang, Yikai Wang, Jing Zhang, Qinye Bao, et al. 2022. “A Transparent Electrode Based on Solution-Processed ZnO for Organic Optoelectronic Devices.” Nature Communications 13 (1): 4387. https://doi.org/10.1038/s41467-022-32010-y.
Chen, Zhi, et al. “A Transparent Electrode Based on Solution-Processed ZnO for Organic Optoelectronic Devices.” Nature Communications, vol. 13, no. 1, July 2022, p. 4387, https://doi.org/10.1038/s41467-022-32010-y.


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